Related Experiment Video
Updated: Jan 24, 2026

10:35
Best Current Practice for Obtaining High Quality EEG Data During Simultaneous fMRI
Published on: June 3, 2013
33.3K
Current and novel practice of stereotactic radiosurgery
Journal of Neurosurgery
|June 2, 2019
Summary
Stereotactic radiosurgery, a minimally invasive neurosurgical technique, offers safe and effective treatment for various brain disorders. It has revolutionized neurosurgery, particularly in brain tumor care, vascular issues, and functional problems.
Area of Science:
- Neurosurgery
- Radiation Oncology
- Medical Physics
Background:
- Stereotactic radiosurgery (SRS) is a specialized neurosurgical discipline using focused radiation energy.
- It aims for minimal access, safe, and effective treatment of diverse neurosurgical conditions.
- SRS has significantly impacted brain tumor care, vascular disorders, and functional neurosurgery.
Purpose of the Study:
- To review the current practices in stereotactic radiosurgery.
- To highlight the challenges and emerging trends in the field.
- To identify key areas for future investigation in SRS.
Main Methods:
- Review of current literature and clinical practices in stereotactic radiosurgery.
- Analysis of outcomes reports and established treatment protocols.
- Identification of ongoing research and developmental trends.
Main Results:
- Stereotactic radiosurgery is a well-established and mainstream neurosurgical modality.
- It demonstrates broad applicability and significant disruptive influence across neurosurgical subspecialties.
- A substantial body of peer-reviewed evidence supports its efficacy and safety.
Conclusions:
- Stereotactic radiosurgery is a cornerstone of modern neurosurgical care.
- Continued research is essential to address current challenges and explore new applications.
- Emerging trends promise further advancements in patient treatment and outcomes.
Related Concept Videos
Electrical Current
6.9K
Electrical current is defined as the rate at which charge flows. When there is a large current present, such as that used to run a refrigerator, a large amount of charge moves through the wire in a small amount of time. If the current is small, such as that used to operate a handheld calculator, a small amount of charge moves through the circuit over a long period of time. The SI unit for current is the ampere (A), named for the French physicist André-Marie Ampère (1775–1836).
6.9K
Characteristics of Practical Op Amps
839
A difference amplifier, a crucial component in numerous electronic devices, ideally amplifies only the difference-mode signal, which is the difference between two input signals. However, in practical circuits, the output voltage depends on both the differential gain and the common-mode gain.
The ratio of differential gain to the common-mode gain is defined as the common-mode rejection ratio (CMRR). This ratio quantifies the ability of operational amplifiers (op-amps) to reject common-mode...
The ratio of differential gain to the common-mode gain is defined as the common-mode rejection ratio (CMRR). This ratio quantifies the ability of operational amplifiers (op-amps) to reject common-mode...
839
Theoretical Foundations of Nursing Practice
17.3K
Theories play an essential role in organizing patient care. Theories refer to a proposed or followed belief, policy, or procedure that is the basis for action. Nursing theories are knowledge-based concepts that guide nurses' actions, influence nursing education and practice, and allow nurses to care for their patients.
Theories provide a perspective to assess patients' conditions and organize data and methods. They also assist in analyzing and interpreting information. They represent a...
Theories provide a perspective to assess patients' conditions and organize data and methods. They also assist in analyzing and interpreting information. They represent a...
17.3K
Equivalent Circuits for Practical Transformers
1.4K
The practical equivalent circuits of single-phase two-winding transformers exhibit significant deviations from their idealized versions due to the inherent properties of winding resistance and finite core permeability. These properties result in real and reactive power losses, affecting the transformer's performance. Understanding these deviations is crucial for designing more efficient transformers.
In a practical transformer, each winding exhibits resistance and leakage reactance. The...
In a practical transformer, each winding exhibits resistance and leakage reactance. The...
1.4K
Significance of Displacement Current
5.8K
A displacement current is analogous to a real current in Ampère's law, participating in Ampère's law the same way as the usual conduction current. However, it is produced by a changing electric field. Displacement current is defined in terms of a time-varying electric field, and also has an associated displacement current density. By adding a term accounting for displacement current, Maxwell modified the existing Ampère's law, which is now called generalized Ampère's law.
5.8K
Current Trends in Nursing I
5.3K
Current trends in nursing include:
5.3K

